How tall is the world’s tallest mountain? The answer is surprisingly tricky, which means that Everest’s official height is constantly changing. In fact, depending on the type of measurement scientists use, Everest may not be the tallest mountain in the world.
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Jul 22
What the Odyssey is hiding
The Late Bronze Age, when the Trojan War supposedly took place, was way more modern than Homer made it seem. But around 1177 BCE, a vast network of interconnected societies suddenly collapsed. What caused arguably the greatest societal collapse in the history of the world? Hint: ... Show More
25m 25s
Jul 20
Dinosaur mysteries with Riley Black
How do we know what we know about dinosaurs? Riley Black takes us back to the Mesozoic Era and explains how paleontologists piece together the lives of dinosaurs from often fragmentary clues. Guest: Riley Black, science writer, amateur paleontologist, and consultant for the Juras ... Show More
31m 43s
Oct 2024
The tallest mountain in the world is getting taller
Moving mountains isn’t meant to be an easy feat. But did you know that mountains can, and are currently, getting taller? It's true – and researchers have found Mount Everest is one mountain which makes that list. The mountain has risen an extra 15 to 50 meters over the last 89,00 ... Show More
12m 7s
Feb 2021
Unraveling a Mapmaker’s Dangerous Decision
For much of recorded history, maps have helped us define where we live and who we are. National Geographic writer Freddie Wilkinson shows us how one small line on a map led to a bitter conflict in another country, thousands of miles away. For more information on this episode, vis ... Show More
29m 32s
Jun 2023
#163 How Mount Everest Became A Huge (And Dangerous) Business
Mount Everest is the world’s tallest mountain — and has also become a huge business. So today’s newsletter breaks down everything you need to know, including why the mountain has become so popular, the crazy amount of money each person spends on the trip, how much the Sherpas are ... Show More
27m 50s